<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<title>浮动</title>
	<style type="text/css">
		
       .left{
       	  width:200px;
       	  background:red;
       	  float:left;
       }
       .right{
       	  width:200px;
          background:blue;
          float:right;
       }

       .static{
       	    width:200px;
        	background: skyblue;
        	display:inline-block;
       }
	</style>
</head>
<body>
   <div class="float-container">
	   <div class="static">222222</div>

   	   <div class="left">
   	   	  1111111111
   	   </div>

   	   <div class="right">
   	   	  222222222
   	   </div>
     
       <div class="right">
   	      	333333
   	   </div>
     
       <div class="static">33333</div>

   </div>
</body>
</html>